28293192

素因数分解:

$2^3\times 3^3\times {\mathrm{130987}}^1$

素因数の和:131002

約数の個数: 32

約数和(自身を含む): 78592800

約数和(自身を除く): 50299608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 130987, 261974, 392961, 523948, 785922, 1047896, 1178883, 1571844, 2357766, 3143688, 3536649, 4715532, 7073298, 9431064, 14146596, 28293192]

約数ペア:

[(1, 28293192), (2, 14146596), (3, 9431064), (4, 7073298), (6, 4715532), (8, 3536649), (9, 3143688), (12, 2357766), (18, 1571844), (24, 1178883), (27, 1047896), (36, 785922), (54, 523948), (72, 392961), (108, 261974), (216, 130987)]